1.1 The first picture show solar controller working status(charge and discharge), PV voltage, charge voltage, charge current etc. Users can choose the type of the batteries, DC-load output control method.

1.2 We provide PC upper software. Testing software is not including. (user’s PC has software development platform, if needed, please apply for it)

.2.2 ENTER2 button: press right ENTER2 show 2 digital battery current (if it is not charging, then it display 00, if the charge current is 22.5A, then it shows 22,please see Figure 2.2); press ENTER2 button a little bit longer, DC load control can be set (On mode, Off mode, PV voltage control mode)

.Please see more details in the user manual.

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.Other detailed parameters

..Please see the outline of the design, technical documents, user manuals etc.